Audi · Canada · Crit
Audi Q5, SQ5: Brakes
Affects Audi Q5, SQ5 · 2018–2019 — about 2K vehicles.
The hazard
Issue: Some vehicles were built with an incorrect brake master cylinder. The master cylinder may be too short, which could cause it to fail. This could cause a complete loss of braking (with the exception of the emergency/parking brake function). Safety Risk: A loss of brakes can create the risk of a crash. Corrective Actions: Volkswagen will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the brake master cylinder. If your vehicle is equipped with the incorrect part, it will be replaced with the correct one.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational